Bilstein B4

Bilstein B4The original and best: For over 50 years now, the original mono-tube gas pressure shock absorbers have come from their founding source – BILSTEIN – and used in practically every car model of recent decades.

The product benefits at a glance:

  • Constant damping power under any load
  • High power reserves for maximum safety
  • Drive as though it’s the first time, every time
  • High OEM quality
  • BILSTEIN gas pressure technology


Technology transfer

The world’s foremost automotive brands put their confidence in our quality. Why? Because we develop and series-produce suspension components in collaboration with our partners from the automotive industry. By placing your trust in our experience too, you’ll be opting for the BILSTEIN driving experience when you exchange your suspension components.

  • Technology transfer from original equipment manufacturing and motor sports
  • Expert knowledge of the world’s most renowned brands, such as Mercedes-Benz, Porsche, BMW, Audi, Bugatti, Ferrari, Lotus, Jaguar and many more
  • Comprehensive product range
  • High market coverage and availability


Gas Pressure Technology

Over time, the mono-tube gas pressure technology developed by BILSTEIN has established itself as a standard in automotive construction. This technology involves keeping the oil in the absorber under pressure, which prevents it from foaming when temperatures and loads are increasing. As a result, full damping power is retained even when the system is placed under extreme stress, a feature that can be observed in the self-lowering piston.

  • Ensures a high level of traction and more precise handling
  • A must-have for powerful sport suspensions
  • Added safety in all dynamic driving situations